| 含碳球团配碳比的试验研究 |
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| 引用本文： | 牛永胜,马永磊,李惠朝,张美焦.含碳球团配碳比的试验研究[J].河北冶金,2001(2):9-11. |
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| 作者姓名： | 牛永胜 马永磊 李惠朝 张美焦 |
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| 作者单位： | 唐山钢铁公司,石人沟铁矿,海绵铁车间,河北,遵化市,064200 |
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| 摘 要： | 用含碳团生产海绵铁，在确保高金属化率的前提下，寻求最佳的内配碳比使海绵铁中残余碳含量降低，从而减少因配碳带入的杂质和硫含量，提高产品质量，降低生产成本。
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| 关 键 词： | 海绵铁 合碳球团 配碳比 金属化率 COF－C直接还原法 |
| 文章编号： | 1006-5008(2001)02-0009-03 |
TEST AND RESEARCH OF CARBON FITTING RATIO OF CARBON-BEARING PELLET |
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| NIU Yong-sheng,MA Yong-let,LI Huei-chao,ZHANG Mei-jiao.TEST AND RESEARCH OF CARBON FITTING RATIO OF CARBON-BEARING PELLET[J].Hebei Metallurgy,2001(2):9-11. |
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| Authors: | NIU Yong-sheng MA Yong-let LI Huei-chao ZHANG Mei-jiao |
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| Abstract: | In producing sponge iron with carbon-bearing pellet, the best Inner carbon fitting rtio is found out under the condiion to keep high metali Zation ration, to reduce the remained carton content in sponge iron. and thus it reduces the impurity and S-content brought in by carbon fitting, and so improves the product quality and lowers the cost. |
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| Keywords: | sponge iron carbon-bearing pellet carbon fitting ratio metallization ratio all-mine pig iron |
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